Finding the Fourth Proportional to 10,300.04, 15,452.46 and 3,374.12

Step by Step Solution

1. Step 1: Write the proportion equation
   10,300.04 : 15,452.46 = 3,374.12 : x
2. Step 2: Convert to fraction form
   10,300.04/15,452.46 = 3,374.12/x
3. Step 3: Cross multiply
   10,300.04x = 15,452.46 × 3,374.12
4. Step 4: Simplify right side
   10,300.04x = 52,138,454.34
5. Step 5: Solve for x
   x = 52,138,454.34/10,300.04
6. Step 6: Final answer
   x = 5,061.97